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5.2 Input to the inverter through the network
Main commands which can be input from the master to the inverter and their descriptions are explained below.
The setting is available only for the FR-A800 series.
NOTE
• Refer to the Instruction Manual (Detailed) of the inverter for functions controllable through the network in each
operation mode.
Item
Description
Refer to page
Forward rotation command
Give the forward rotation command.
Reverse rotation command
Give the reverse rotation command.
Input terminal function command
Execute functions assigned to the inverter input terminals.
Inverter output stop command
Stop the inverter output.
Error reset
Reset the inverter only when an inverter alarm occurs.
Frequency setting
Set the frequency.
,
Torque command / torque limit
Set the torque command or the torque limit.
,
Monitor command
Specify the description monitored.
,
Operation mode specification
Set the operation mode.
Faults history clear
Erase past eight fault records.
All parameter clear
Return the parameter descriptions to the initial value.
Inverter reset
Reset the inverter.
Parameter write
Write parameter settings.
PID control
PID set point, PID measured value and PID deviation can be input
from the network.
